<!DOCTYPE html>
<html lang="zh">
  <head>
    <meta charset="UTF-8" />
    <title>粘性定位</title>
    <style>
      * {
        box-sizing: border-box;
      }
      div {
        height: 500px;
        overflow: auto;
      }
      dl {
        margin: 0;
        padding: 24px 0 0 0;
      }
      dt {
        background: #b8c1c8;
        border-bottom: 1px solid #989ea4;
        border-top: 1px solid #717d85;
        color: #fff;
        font: bold 18px/21px Helvetica, Arial, sans-serif;
        margin: 0;
        padding: 2px 0 0 12px;
        position: sticky;
        top: -1px;
      }

      dd {
        font: bold 20px/45px Helvetica, Arial, sans-serif;
        margin: 0;
        padding: 0 0 0 12px;
        white-space: nowrap;
      }

      dd + dd {
        border-top: 1px solid #ccc;
      }
    </style>
  </head>
  <body>
    <div>
      <dl>
        <dt>A</dt>
        <dd>Andrew W.K.</dd>
        <dd>Apparat</dd>
        <dd>Arcade Fire</dd>
        <dd>At The Drive-In</dd>
        <dd>Aziz Ansari</dd>
      </dl>
      <dl>
        <dt>C</dt>
        <dd>Chromeo</dd>
        <dd>Common</dd>
        <dd>Converge</dd>
        <dd>Crystal Castles</dd>
        <dd>Cursive</dd>
      </dl>
      <dl>
        <dt>E</dt>
        <dd>Explosions In The Sky</dd>
      </dl>
      <dl>
        <dt>T</dt>
        <dd>Ted Leo & The Pharmacists</dd>
        <dd>T-Pain</dd>
        <dd>Thrice</dd>
        <dd>TV On The Radio</dd>
        <dd>Two Gallants</dd>
      </dl>
    </div>
  </body>
</html>
